Walther Strong Post Tape – 200mm x 20m

Extend the lifespan of your wooden fence posts with Walther Strong Heavy Duty Post Tape. Ground-line rot occurs right where timber meets soil, moisture, and oxygen; this non-permeable, self-adhesive barrier seals off the timber at critical ground level to prevent rot and fungal decay. Designed in a generous 200mm width, it wraps easily around 75mm, 100mm, and 125mm square posts prior to burial or concreting. The thick, bituminous waterproofing compound creates a flexible, airtight seal that won’t tear or puncture during backfilling.